The Analysis of Chris Van Den Broeck Applied to the Natario Warp Drive Spacetime Using the Original Alcubierre Shape Function to Generate the Broeck Spacetime Distortion:the Natario-Broeck Warp Drive

Warp Drives are solutions of the Einstein Field Equations that
allows superluminal travel within the framework of General
Relativity. There are at the present moment two known solutions:
The Alcubierre warp drive discovered in $1994$ and the Natario
warp drive discovered in $2001$. However the major drawback
concerning warp drives is the huge amount of negative energy
density able to sustain the warp bubble.In order to perform an
interstellar space travel to a "nearby" star at $20$ light-years
away in a reasonable amount of time a ship must attain a speed of
about $200$ times faster than light.However the negative energy
density at such a speed is directly proportional to the factor
$10^{48}$ which is $1.000.000.000.000.000.000.000.000$ times
bigger in magnitude than the mass of the planet Earth!!. With the
correct form of the shape function the Natario warp drive can
overcome this obstacle at least in theory.Other drawbacks that
affects the warp drive geometry are the collisions with hazardous
interstellar matter(asteroids,comets,interstellar dust etc)that
will unavoidably occurs when a ship travels at superluminal speeds
and the problem of the Horizons(causally disconnected portions of
spacetime).The geometrical features of the Natario warp drive are
the required ones to overcome these obstacles also at least in
theory.Some years ago in $1999$ Chris Van Den Broeck appeared with
a very interesting idea.Broeck proposed a warp bubble with a large
internal radius able to accommodate a ship inside while having a
submicroscopic outer radius and a submicroscopic contact external
surface in order to better avoid the collisions against the
interstellar matter.The Broeck spacetime distortion have the shape
of a bottle with $200$ meters of inner diameter able to
accommodate a spaceship inside the bottle but the bottleneck
possesses a very small outer radius with only $10^{-15}$ meters
$100$ billion time smaller than a millimeter therefore reducing
the probabilities of collisions against large objects in
interstellar space.In this work we apply the Broeck idea to the
Natario warp drive spacetime but out bottle have $200$ kilometers
of inner size $1000$ times the size of the original Broeck bottle
and we use the original Alcubierre shape function to generate our
version of the Broeck bottle with very low energy density
requirements.The Broeck idea is more than welcome and solves
definitively the problem of the collisions against large objects.
Any future development for the Natario warp drive must encompass
the Broeck bottle and this approach must be named as the
Natario-Broeck warp drive.

Comments: 86 Pages. this paper links the Broeck developments for the Alcubierre warp drive to the Natario warp drive

Submission history

Vixra.org is a pre-print repository rather than a journal. Articles hosted may not yet have been verified by peer-review and should be treated as preliminary.
In particular, anything that appears to include financial or legal advice or proposed medical treatments should be treated with due caution.
Vixra.org will not be responsible for any consequences of actions that result from any form of use of any documents on this website.

Add your own feedback and questions here:You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.